Home / 38,013,799,288.10-57,022,877,986.07-10,064,316,808.04

Finding the Fourth Proportional to 38,013,799,288.10, 57,022,877,986.07 and 10,064,316,808.04

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Solution

The fourth proportional to 38,013,799,288.10, 57,022,877,986.07 and 10,064,316,808.04 is: 15,097,052,125.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,013,799,288.10 : 57,022,877,986.07 = 10,064,316,808.04 : x
  2. Step 2: Convert to fraction form
    38,013,799,288.10/57,022,877,986.07 = 10,064,316,808.04/x
  3. Step 3: Cross multiply
    38,013,799,288.10x = 57,022,877,986.07 × 10,064,316,808.04
  4. Step 4: Simplify right side
    38,013,799,288.10x = 573,896,309,357,683,015,680
  5. Step 5: Solve for x
    x = 573,896,309,357,683,015,680/38,013,799,288.10
  6. Step 6: Final answer
    x = 15,097,052,125.95

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.